212801616

素因数分解:

$2^4\times 3^2\times {\mathrm{1477789}}^1$

素因数の和:1477803

約数の個数: 30

約数和(自身を含む): 595549370

約数和(自身を除く): 382747754

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1477789, 2955578, 4433367, 5911156, 8866734, 11822312, 13300101, 17733468, 23644624, 26600202, 35466936, 53200404, 70933872, 106400808, 212801616]

約数ペア:

[(1, 212801616), (2, 106400808), (3, 70933872), (4, 53200404), (6, 35466936), (8, 26600202), (9, 23644624), (12, 17733468), (16, 13300101), (18, 11822312), (24, 8866734), (36, 5911156), (48, 4433367), (72, 2955578), (144, 1477789)]